Magic bricks work wonders
By Meng Fanbin in Beijing and Yuan Hui in Hohhot | China Daily | Updated: 2017-06-07 07:20
Sand from Naiman Banner has turned the desert region into an exporting hub with high-tech industrial products
You might have just walked on "magic bricks".
If you stroll outside Beijing's National Aquatics Center, also known as the Water Cube, on a rainy day, you will notice something very different.
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